In the earths mantle the convection currents pass through the mantle which then causes friction in the tectonic plates causing earthquakes,volcanoes or tsunamis
Hulun Buir Grassland is located in northern China; bordering Mongolia and Russia. Its geological classification is high steppes grassland - grassland plains without any tree. It was formed, along with the surrounding lakes, as part of the Mongolia Highlands by the tectonic collision of India into Asia.
Answer:
Antarctica
Explanation:
The largest glacier in the world is the Lambert-Fisher Glacier in Antarctica. At 400 kilometers (250 miles) long, and up to 100 kilometers (60 miles) wide, this ice stream alone drains about 8 percent of the Antarctic Ice Sheet. Antarctic ice is up to 4.7 kilometers (3 miles) thick in some areas.
Answer: the pacific ocean is the largest and deepest ocean.
Explanation: